P1200S Teccor Electronics, P1200S Datasheet - Page 83

• Manufacturer Part Number: P1200S
• Description: solid state crowbar devices
• Manufacturer: Teccor Electronics

Thermal Considerations
* R
© 2002 Teccor Electronics
SIDACtor
V-I Characteristics
Normalized V
TO-218
qJC
rating assumes the use of a heat sink and on state mode for extended time at 25 A, with average power dissipation of 29.125 W.
-V
-V
14
12
10
-4
-6
-8
8
6
4
2
0
®
-40 -20 0 20 40 60 80 100 120 140 160
Package
Data Book and Design Guide
S
2
Change versus Junction Temperature
1
Junction Temperature (T
2
Connection)
3
I
I
DRM
DRM
(No
I
I
I
I
I
I
T
T
S
S
H
H
25 ˚C
+I
+I
-I
-I
V
V
T
T
Symbol
R
R
T
qJC *
T
T
qJA
S
C
J
V
V
DRM
DRM
J
) – ˚C
V
V
S
S
Operating Junction Temperature Range
Storage Temperature Range
Maximum Case Temperature
Thermal Resistance: Junction to Case
Thermal Resistance: Junction to Ambient
+V
+V
2 - 65
Parameter
t
Normalized DC Holding Current versus Case Temperature
r
CATV Line Amplifiers/Power Inserters SIDACtor Device
x t
d
100
Pulse Wave-form
50
0
0
t
r
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
-40 -20 0
Waveform = t
Peak
Value
Case Temperature (T
t
d
25 ˚C
20 40 60 80 100 120 140 160
t
t
r
d
= rise time to peak value
= decay time to half value
r
t – Time (µs)
x t
-40 to +150
-65 to +150
Half Value
d
Value
http://www.teccor.com
100
1.7
56
C
[phone]
) – ˚C
°C/W
°C/W
Unit
°C
°C
°C